Engine Oil Pressure Sensor Switch - Replaces 12677836, D1846A, 926040, 12585328 - Compatible with Chevy, GMC and Other GM Vehicles - Silverado, Suburban, Sierra, Trailblazer, Tahoe, Grand Pri

Replacement Engine Oil Pressure Sensor - Correct oil pressure and levels maintain proper operation of the engine. The oil pressure sensor reads the current pressure of oil which will reflect on the instrument cluster or oil pressure gauge of your vehicle. If your oil pressure readings are playing up or totally on zero levels then you may have a problem with your oil pressure sensor.. Compatible Replacement for Chevrolet, GMC, Cadillac, Buick, Pontiac & Hummer Vehicles - 2002 - 2008 Escalade | 2003 - 2006 Avalanche 1500 | 1997 - 2008 Corvette | 2003 - 2008 Express 1500 | 2003 - 2008 Silverado 1500 | 2002 - 2008 Suburban 1500 | 2005 - 2008 Envoy | 2003 - 2006 Sierra 1500 HD | 2003 - 2008 Yukon | & much more. See below for the full vehicle list.. Replaces Part# 12677836, D1846A, 926040, PS308, 12585328, 926-040, 12614969, 12616646, 1S6713 commonly found on popular select models including years 97, 98 , 99, 00, 01, 02, 03, 04, 05, 06, 07, 08. The engine oil pressure sensor or sending unit can be located at the back of the intake manifold and on some models like the Impalas it can easily be located just above the engine.. OEM Fit, Quality, Finish - The engine oil pressure sensor may fail over time and cause a Check Engine Light (CEL) and throw out error codes. By replacing the worn out engine oil pressure sensor, you can be at ease that your vehicle isn't being driven at a low oil pressure. While this is not a genuine OEM part, it is a direct replacement and will fit, work and look exactly like the factory sensor on your vehicle.. Lifetime Warranty - This engine oil pressure sending unit manufactured by AA Ignition comes complete with a lifetime warranty. If the part ever fails on your CTS, Avalanche, SSR, Corvette, Silverado, Trailblazer, Canyon, Savana, Sierra or Grand Prix simply contact us for a replacement. Save time and money by replacing the part yourself. See our website for full details.